/* ==================================================================
   LogiBill — public marketing site styles
   Layered on top of site.css (design tokens shared).
   ================================================================== */
.public-body{background:#fff;color:var(--text);font-size:15px;line-height:1.55}

/* top nav */
.public-nav{position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);z-index:40;border-bottom:1px solid var(--border)}
.public-nav .inner{max-width:1200px;margin:0 auto;padding:0 24px;height:68px;display:flex;align-items:center;gap:28px}
.public-nav .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--text);text-decoration:none}
.public-nav .brand .mark{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:0 4px 10px rgba(20,184,166,.4)}
.public-nav .links{display:flex;gap:22px;flex:1}
.public-nav .links a{font-size:14px;color:var(--text-2);font-weight:500;transition:color .15s}
.public-nav .links a:hover{color:var(--accent)}
.public-nav .auth{display:flex;gap:10px;align-items:center}
@media(max-width:760px){.public-nav .links{display:none}}

/* hero */
.hero{background:radial-gradient(ellipse at top right,rgba(20,184,166,.12),transparent 60%),linear-gradient(180deg,#fff 0%,#f7f9fc 100%);padding:80px 0 100px}
.hero .inner{max-width:1200px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
@media(max-width:900px){.hero .inner{grid-template-columns:1fr;gap:40px}}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(20,184,166,.1);color:var(--accent-2);padding:6px 14px;border-radius:99px;font-size:12px;font-weight:700;letter-spacing:.5px;margin-bottom:20px}
.hero h1{font-size:48px;line-height:1.1;font-weight:800;margin:0 0 20px;letter-spacing:-1px}
.hero h1 .grad{background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.sub{font-size:18px;color:var(--text-2);margin:0 0 28px;max-width:520px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.btn-xl{padding:14px 26px;font-size:15px}
.hero .trust{margin-top:34px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px}

.hero .visual{position:relative;height:420px}
.hero .float-card{position:absolute;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 16px 40px rgba(20,40,80,.12);padding:14px 16px;animation:float 4s ease-in-out infinite;display:flex;align-items:center;gap:12px;min-width:220px}
.hero .float-card .ico{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.hero .float-card .label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;font-weight:600}
.hero .float-card .value{font-size:18px;font-weight:800;color:var(--text)}
.hero .fc1{top:20px;left:20px}
.hero .fc2{top:90px;right:30px;animation-delay:.5s}
.hero .fc3{top:200px;left:60px;animation-delay:1s}
.hero .fc4{top:280px;right:10px;animation-delay:1.5s}
.hero .fc5{top:340px;left:120px;animation-delay:2s;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border:none}
.hero .fc5 .label{color:rgba(255,255,255,.85)}
.hero .fc5 .value{color:#fff}
.hero .fc5 .ico{background:rgba(255,255,255,.2)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* sections */
.section{padding:80px 0}
.section .inner{max-width:1200px;margin:0 auto;padding:0 24px}
.section h2{font-size:36px;font-weight:800;margin:0 0 14px;text-align:center;letter-spacing:-.5px}
.section .lead{text-align:center;color:var(--text-2);font-size:16px;max-width:640px;margin:0 auto 50px}

/* mode cards (Air/Road/Train/Ship) */
.modes{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:980px){.modes{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.modes{grid-template-columns:1fr}}
.mode-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:28px 22px;transition:all .25s;position:relative;overflow:hidden}
.mode-card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--c1),var(--c2));opacity:0;transition:opacity .25s}
.mode-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(20,40,80,.14);border-color:transparent}
.mode-card:hover::before{opacity:.07}
.mode-card .icon-box{width:60px;height:60px;border-radius:14px;background:linear-gradient(135deg,var(--c1),var(--c2));color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:18px;box-shadow:0 8px 16px var(--c-shadow)}
.mode-card h3{font-size:18px;font-weight:800;margin:0 0 8px;position:relative}
.mode-card p{margin:0 0 16px;color:var(--text-2);font-size:14px;line-height:1.5;position:relative}
.mode-card ul{list-style:none;padding:0;margin:0 0 16px;position:relative}
.mode-card ul li{font-size:13px;color:var(--text-2);padding:4px 0 4px 22px;position:relative}
.mode-card ul li::before{content:"✓";position:absolute;left:0;top:4px;color:var(--c2);font-weight:800}
.mode-card .pill{display:inline-block;background:rgba(0,0,0,.04);color:var(--text-2);padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;position:relative}

.mode-air   {--c1:#60a5fa;--c2:#2563eb;--c-shadow:rgba(37,99,235,.3)}
.mode-road  {--c1:#34d399;--c2:#059669;--c-shadow:rgba(5,150,105,.3)}
.mode-train {--c1:#fbbf24;--c2:#d97706;--c-shadow:rgba(217,119,6,.3)}
.mode-ship  {--c1:#22d3ee;--c2:#0891b2;--c-shadow:rgba(8,145,178,.3)}

/* feature grid */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:900px){.features-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.features-grid{grid-template-columns:1fr}}
.feature-item{display:flex;gap:16px;align-items:flex-start}
.feature-item .ico{flex-shrink:0;width:46px;height:46px;border-radius:10px;background:rgba(20,184,166,.1);color:var(--accent-2);display:flex;align-items:center;justify-content:center;font-size:22px}
.feature-item h4{margin:0 0 4px;font-weight:700;font-size:16px}
.feature-item p{margin:0;color:var(--text-2);font-size:13.5px}

/* how-it-works steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{text-align:center;background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px 18px}
.step .num{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:18px;box-shadow:0 6px 16px rgba(20,184,166,.4)}
.step h4{margin:0 0 6px;font-weight:700}
.step p{margin:0;color:var(--text-2);font-size:13px}

/* CTA banner */
.cta-band{background:linear-gradient(135deg,var(--sidebar),var(--accent-2));padding:72px 0;color:#fff}
.cta-band .inner{max-width:900px;margin:0 auto;padding:0 24px;text-align:center}
.cta-band h2{font-size:34px;margin:0 0 12px;color:#fff;font-weight:800}
.cta-band p{font-size:17px;opacity:.9;margin:0 0 26px}
.cta-band .btn-white{background:#fff;color:var(--accent-2)}
.cta-band .btn-white:hover{box-shadow:0 8px 24px rgba(0,0,0,.2);transform:translateY(-1px)}

/* footer */
.footer{background:#0b1322;color:#a8b4c5;padding:60px 0 24px;font-size:13px}
.footer .inner{max-width:1200px;margin:0 auto;padding:0 24px}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
@media(max-width:760px){.footer .cols{grid-template-columns:1fr 1fr;gap:30px}}
.footer h5{color:#fff;font-size:14px;font-weight:700;margin:0 0 14px;letter-spacing:.3px}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.footer ul li a{color:#a8b4c5;transition:color .15s}
.footer ul li a:hover{color:var(--accent)}
.footer .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:#fff;margin-bottom:14px}
.footer .brand .mark{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800}
.footer .copy{border-top:1px solid rgba(255,255,255,.08);padding-top:20px;text-align:center;color:#6c7c91;font-size:12px}

/* auth (signup/login) */
.auth-page{min-height:100vh;display:flex}
.auth-page .auth-left{flex:1;background:linear-gradient(135deg,var(--sidebar) 0%,var(--accent-2) 100%);color:#fff;padding:60px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
@media(max-width:900px){.auth-page .auth-left{display:none}}
.auth-page .auth-left::before{content:"";position:absolute;width:400px;height:400px;background:rgba(255,255,255,.06);border-radius:50%;top:-100px;right:-100px}
.auth-page .auth-left::after{content:"";position:absolute;width:300px;height:300px;background:rgba(255,255,255,.04);border-radius:50%;bottom:-50px;left:-100px}
.auth-page .auth-left .content{position:relative;max-width:480px}
.auth-page .auth-left h1{font-size:38px;font-weight:800;margin:0 0 18px;line-height:1.15}
.auth-page .auth-left p{font-size:16px;opacity:.9;margin:0 0 30px}
.auth-page .auth-left ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px}
.auth-page .auth-left ul li{display:flex;align-items:flex-start;gap:12px;font-size:14px;opacity:.95}
.auth-page .auth-left ul li::before{content:"✓";background:rgba(255,255,255,.2);width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}

.auth-page .auth-right{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 24px;background:#fff}
.auth-form{width:100%;max-width:460px}
.auth-form .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;margin-bottom:30px}
.auth-form .brand .mark{width:36px;height:36px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:0 4px 10px rgba(20,184,166,.4)}
.auth-form h2{font-size:24px;font-weight:800;margin:0 0 6px}
.auth-form .hint-top{color:var(--muted);font-size:13px;margin:0 0 24px}
.auth-form .alert-err{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca;padding:10px 12px;border-radius:6px;font-size:13px;margin-bottom:16px}
.auth-form .alert-ok{background:#dcfce7;color:#15803d;border:1px solid #86efac;padding:10px 12px;border-radius:6px;font-size:13px;margin-bottom:16px}
/* Generic alert variants usable on any public page (Checkout, Pricing lead form, etc.) */
.alert-err{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca;padding:10px 12px;border-radius:6px;font-size:13px;margin-bottom:16px}
.alert-ok {background:#dcfce7;color:#15803d;border:1px solid #86efac;padding:10px 12px;border-radius:6px;font-size:13px;margin-bottom:16px}
.alert-err ul, .alert-ok ul{margin:0;padding-left:18px}
/* Payment-method picker buttons on /Subscription/Pay */
.pm-btn{transition:all .15s}
.pm-btn:hover{border-color:var(--accent) !important;background:rgba(20,184,166,.05) !important}
.auth-form .switch{text-align:center;color:var(--muted);font-size:13px;margin-top:18px}
.auth-form .switch a{color:var(--accent-2);font-weight:600}